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Describe and explain how pH and temperature affect enzyme activity?
Rapelang Liphoto
Enzymes are temperature bound too high temperature denatures their cells while too low temperatures renders them inactive. The same mechanism applies to pH there are those enzymes that thrive well in acidic conditions while there are those that thrive in basic condition and therefore if the conditions are reversed the enzymes' cells are denatured.
kentoskeejay2019
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yes it does
What environment factors can affect the activity of an enzyme?
temperature
Explain how changes in the climate can affect species?
It is the temperature
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no
What may affect enzyme activity?
Temperature, pH, salt concentration
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Temperatures affect speed of metabolism, enzyme activity, and the blood's ability to carry oxygen.
How does temperature affect activity of acids?
temperature affects the activity of all chemicals, A car battery (with acid) can on really cold days not produce enough energy to start a car.
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1. Temperature. 2. P.H level. 3. Enzyme concentration
How does freezing temperature affect mocroorganisms and enzymes?
Freezing temperature make ice of the water in bacteria and completely stop there metabolic activity. Enzymes do not work at freezing temperature as they have no scope for movement in solid ice. So there activity halted.
What affect does temperature have on cellular enzyme activity?
Enzymes generally work within a given temperature range. As the temperature is increased the activity will increase. However if the optimum temperature is surpassed, the enzymes will stop working.
How does the factors affect evaporation explain?
- vapours tension- temperature- pressure- area exposed to atmosphere
